/*
 * This file is part of Smart Route for S60 3rd Edition terminals
 * 
 * Copyright (C) 2006  Harri Salminen

 * This program free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 *(at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 

#ifndef CSmartRouteEngine_H
#define CSmartRouteEngine_H

// INCLUDES
#include <e32std.h>
#include <e32base.h>
#include "smartroutelocator.h"
#include "SmartRouteDataStore.h"
#include "SmartRoute.pan"

// CLASS DECLARATION

enum TSmartRouteState
	{
	ERouteIdle,
	ERouteRecording,
	ERoutePaused
	};

/**
*  CSmartRouteEngine
* 
*/
class CSmartRouteEngine : public CBase
{
public: 
	~CSmartRouteEngine();
	static CSmartRouteEngine* NewL();
	static CSmartRouteEngine* NewLC();
	
	TSmartRouteState State() const;
	void StartL(TInt aFrequency = 10);
	void Resume();
	void Stop();
	void Pause();
	
	void AddRoutePointL(const TRoutePoint& aPoint);
	void ListRoutesL(RShortRouteArray& aRouteList);
	CSmartRoute* RestoreRouteL(const TUint32& aId);
	void DeleteRouteL(const TUint32& aId);
	
private:
	CSmartRouteEngine();
	void ConstructL();
	
private: //Data
	TSmartRouteState iState;
	CSmartRouteLocator* iLocator;
	CSmartRouteDataStore* iDataStore;
	CSmartRoute* iRoute;
	TInt iFrequency;
	TInt32 iDuration; ///<This is effective duration, without pauses
	TTime iLapStart; 
};

#endif // CSmartRouteEngine_H
